id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4190914,2092386,plaintiff,ap Jenkin,Howell John,,,"ap Jenkin, Howell John",0 4190915,2092386,defendant,Llewelyn,John Thomas,weaver,649455,"Llewelyn, John Thomas, of Llanarth, weaver",0 4190916,2092386,defendant,ap John,James,husbandman,649455,"ap John, James, of Llanarth, husbandman",1